GAUTAM, R.; RAO, G. K. Groundwater resource evaluation of the Kathmandu valley. Journal of Nepal Geological Society, [S. l.], v. 7, p. 39–48, 1991. DOI: 10.3126/jngs.v7i0.32582. Disponível em: https://nepjol.info/index.php/JNGS/article/view/32582. Acesso em: 17 aug. 2024.